I bought 941, 62, 2823, 388 and 2899 when HSI was 24000. I cut some losses when HSI was 18000, but still have 941, 62, 2823 bought at high price, lost 50% from these 3 stocks.
I guess I will cut all these stock when HSI has some rebounce. May buy back later when it drops below 10000 (if there is such a chance).